From a9ac95c1bc67726a7d6eecb35d7650eed6c89361 Mon Sep 17 00:00:00 2001
From: Philip Kaufmann <phil.kaufmann@t-online.de>
Date: Sun, 31 May 2015 15:36:44 +0200
Subject: use const references where appropriate

---
 src/wallet/wallet.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/wallet/wallet.cpp')

diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp
index 36baf930a..d376f42be 100644
--- a/src/wallet/wallet.cpp
+++ b/src/wallet/wallet.cpp
@@ -2414,7 +2414,7 @@ set< set<CTxDestination> > CWallet::GetAddressGroupings()
     return ret;
 }
 
-set<CTxDestination> CWallet::GetAccountAddresses(string strAccount) const
+std::set<CTxDestination> CWallet::GetAccountAddresses(const std::string& strAccount) const
 {
     LOCK(cs_wallet);
     set<CTxDestination> result;
-- 
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